1 /****************************************************************
2 
3 Siano Mobile Silicon, Inc.
4 MDTV receiver kernel modules.
5 Copyright (C) 2006-2008, Uri Shkolnik, Anatoly Greenblat
6 
7 This program is free software: you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation, either version 2 of the License, or
10 (at your option) any later version.
11 
12  This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 GNU General Public License for more details.
16 
17 You should have received a copy of the GNU General Public License
18 along with this program.  If not, see <http://www.gnu.org/licenses/>.
19 
20 ****************************************************************/
21 
22 #ifndef __SMS_CORE_API_H__
23 #define __SMS_CORE_API_H__
24 
25 #define pr_fmt(fmt) "%s:%s: " fmt, KBUILD_MODNAME, __func__
26 
27 #include <linux/device.h>
28 #include <linux/list.h>
29 #include <linux/mm.h>
30 #include <linux/scatterlist.h>
31 #include <linux/types.h>
32 #include <linux/mutex.h>
33 #include <linux/wait.h>
34 #include <linux/timer.h>
35 
36 #include <media/media-device.h>
37 
38 #include <asm/page.h>
39 
40 #include "smsir.h"
41 
42 #define kmutex_init(_p_) mutex_init(_p_)
43 #define kmutex_lock(_p_) mutex_lock(_p_)
44 #define kmutex_trylock(_p_) mutex_trylock(_p_)
45 #define kmutex_unlock(_p_) mutex_unlock(_p_)
46 
47 /*
48  * Define the firmware names used by the driver.
49  * Those should match what's used at smscoreapi.c and sms-cards.c
50  * including the MODULE_FIRMWARE() macros at the end of smscoreapi.c
51  */
52 #define SMS_FW_ATSC_DENVER         "atsc_denver.inp"
53 #define SMS_FW_CMMB_MING_APP       "cmmb_ming_app.inp"
54 #define SMS_FW_CMMB_VEGA_12MHZ     "cmmb_vega_12mhz.inp"
55 #define SMS_FW_CMMB_VENICE_12MHZ   "cmmb_venice_12mhz.inp"
56 #define SMS_FW_DVBH_RIO            "dvbh_rio.inp"
57 #define SMS_FW_DVB_NOVA_12MHZ_B0   "dvb_nova_12mhz_b0.inp"
58 #define SMS_FW_DVB_NOVA_12MHZ      "dvb_nova_12mhz.inp"
59 #define SMS_FW_DVB_RIO             "dvb_rio.inp"
60 #define SMS_FW_FM_RADIO            "fm_radio.inp"
61 #define SMS_FW_FM_RADIO_RIO        "fm_radio_rio.inp"
62 #define SMS_FW_DVBT_HCW_55XXX      "sms1xxx-hcw-55xxx-dvbt-02.fw"
63 #define SMS_FW_ISDBT_HCW_55XXX     "sms1xxx-hcw-55xxx-isdbt-02.fw"
64 #define SMS_FW_ISDBT_NOVA_12MHZ_B0 "isdbt_nova_12mhz_b0.inp"
65 #define SMS_FW_ISDBT_NOVA_12MHZ    "isdbt_nova_12mhz.inp"
66 #define SMS_FW_ISDBT_PELE          "isdbt_pele.inp"
67 #define SMS_FW_ISDBT_RIO           "isdbt_rio.inp"
68 #define SMS_FW_DVBT_NOVA_A         "sms1xxx-nova-a-dvbt-01.fw"
69 #define SMS_FW_DVBT_NOVA_B         "sms1xxx-nova-b-dvbt-01.fw"
70 #define SMS_FW_DVBT_STELLAR        "sms1xxx-stellar-dvbt-01.fw"
71 #define SMS_FW_TDMB_DENVER         "tdmb_denver.inp"
72 #define SMS_FW_TDMB_NOVA_12MHZ_B0  "tdmb_nova_12mhz_b0.inp"
73 #define SMS_FW_TDMB_NOVA_12MHZ     "tdmb_nova_12mhz.inp"
74 
75 #define SMS_PROTOCOL_MAX_RAOUNDTRIP_MS			(10000)
76 #define SMS_ALLOC_ALIGNMENT				128
77 #define SMS_DMA_ALIGNMENT				16
78 #define SMS_ALIGN_ADDRESS(addr) \
79 	((((uintptr_t)(addr)) + (SMS_DMA_ALIGNMENT-1)) & ~(SMS_DMA_ALIGNMENT-1))
80 
81 #define SMS_DEVICE_FAMILY1				0
82 #define SMS_DEVICE_FAMILY2				1
83 #define SMS_ROM_NO_RESPONSE				2
84 #define SMS_DEVICE_NOT_READY				0x8000000
85 
86 enum sms_device_type_st {
87 	SMS_UNKNOWN_TYPE = -1,
88 	SMS_STELLAR = 0,
89 	SMS_NOVA_A0,
90 	SMS_NOVA_B0,
91 	SMS_VEGA,
92 	SMS_VENICE,
93 	SMS_MING,
94 	SMS_PELE,
95 	SMS_RIO,
96 	SMS_DENVER_1530,
97 	SMS_DENVER_2160,
98 	SMS_NUM_OF_DEVICE_TYPES
99 };
100 
101 enum sms_power_mode_st {
102 	SMS_POWER_MODE_ACTIVE,
103 	SMS_POWER_MODE_SUSPENDED
104 };
105 
106 struct smscore_device_t;
107 struct smscore_client_t;
108 struct smscore_buffer_t;
109 
110 typedef int (*hotplug_t)(struct smscore_device_t *coredev,
111 			 struct device *device, int arrival);
112 
113 typedef int (*setmode_t)(void *context, int mode);
114 typedef void (*detectmode_t)(void *context, int *mode);
115 typedef int (*sendrequest_t)(void *context, void *buffer, size_t size);
116 typedef int (*loadfirmware_t)(void *context, void *buffer, size_t size);
117 typedef int (*preload_t)(void *context);
118 typedef int (*postload_t)(void *context);
119 
120 typedef int (*onresponse_t)(void *context, struct smscore_buffer_t *cb);
121 typedef void (*onremove_t)(void *context);
122 
123 struct smscore_buffer_t {
124 	/* public members, once passed to clients can be changed freely */
125 	struct list_head entry;
126 	int size;
127 	int offset;
128 
129 	/* private members, read-only for clients */
130 	void *p;
131 	dma_addr_t phys;
132 	unsigned long offset_in_common;
133 };
134 
135 struct smsdevice_params_t {
136 	struct device	*device;
137 	struct usb_device	*usb_device;
138 
139 	int				buffer_size;
140 	int				num_buffers;
141 
142 	char			devpath[32];
143 	unsigned long	flags;
144 
145 	setmode_t		setmode_handler;
146 	detectmode_t	detectmode_handler;
147 	sendrequest_t	sendrequest_handler;
148 	preload_t		preload_handler;
149 	postload_t		postload_handler;
150 
151 	void			*context;
152 	enum sms_device_type_st device_type;
153 };
154 
155 struct smsclient_params_t {
156 	int				initial_id;
157 	int				data_type;
158 	onresponse_t	onresponse_handler;
159 	onremove_t		onremove_handler;
160 	void			*context;
161 };
162 
163 struct smscore_device_t {
164 	struct list_head entry;
165 
166 	struct list_head clients;
167 	struct list_head subclients;
168 	spinlock_t clientslock;
169 
170 	struct list_head buffers;
171 	spinlock_t bufferslock;
172 	int num_buffers;
173 
174 	void *common_buffer;
175 	int common_buffer_size;
176 	dma_addr_t common_buffer_phys;
177 
178 	void *context;
179 	struct device *device;
180 	struct usb_device *usb_device;
181 
182 	char devpath[32];
183 	unsigned long device_flags;
184 
185 	setmode_t setmode_handler;
186 	detectmode_t detectmode_handler;
187 	sendrequest_t sendrequest_handler;
188 	preload_t preload_handler;
189 	postload_t postload_handler;
190 
191 	int mode, modes_supported;
192 
193 	gfp_t gfp_buf_flags;
194 
195 	/* host <--> device messages */
196 	struct completion version_ex_done, data_download_done, trigger_done;
197 	struct completion data_validity_done, device_ready_done;
198 	struct completion init_device_done, reload_start_done, resume_done;
199 	struct completion gpio_configuration_done, gpio_set_level_done;
200 	struct completion gpio_get_level_done, ir_init_done;
201 
202 	/* Buffer management */
203 	wait_queue_head_t buffer_mng_waitq;
204 
205 	/* GPIO */
206 	int gpio_get_res;
207 
208 	/* Target hardware board */
209 	int board_id;
210 
211 	/* Firmware */
212 	u8 *fw_buf;
213 	u32 fw_buf_size;
214 	u16 fw_version;
215 
216 	/* Infrared (IR) */
217 	struct ir_t ir;
218 
219 	/*
220 	 * Identify if device is USB or not.
221 	 * Used by smsdvb-sysfs to know the root node for debugfs
222 	 */
223 	bool is_usb_device;
224 
225 	int led_state;
226 
227 #if defined(CONFIG_MEDIA_CONTROLLER_DVB)
228 	struct media_device *media_dev;
229 #endif
230 };
231 
232 /* GPIO definitions for antenna frequency domain control (SMS8021) */
233 #define SMS_ANTENNA_GPIO_0					1
234 #define SMS_ANTENNA_GPIO_1					0
235 
236 enum sms_bandwidth_mode {
237 	BW_8_MHZ = 0,
238 	BW_7_MHZ = 1,
239 	BW_6_MHZ = 2,
240 	BW_5_MHZ = 3,
241 	BW_ISDBT_1SEG = 4,
242 	BW_ISDBT_3SEG = 5,
243 	BW_2_MHZ = 6,
244 	BW_FM_RADIO = 7,
245 	BW_ISDBT_13SEG = 8,
246 	BW_1_5_MHZ = 15,
247 	BW_UNKNOWN = 0xffff
248 };
249 
250 
251 #define MSG_HDR_FLAG_SPLIT_MSG				4
252 
253 #define MAX_GPIO_PIN_NUMBER					31
254 
255 #define HIF_TASK							11
256 #define HIF_TASK_SLAVE					22
257 #define HIF_TASK_SLAVE2					33
258 #define HIF_TASK_SLAVE3					44
259 #define SMS_HOST_LIB						150
260 #define DVBT_BDA_CONTROL_MSG_ID				201
261 
262 #define SMS_MAX_PAYLOAD_SIZE				240
263 #define SMS_TUNE_TIMEOUT					500
264 
265 enum msg_types {
266 	MSG_TYPE_BASE_VAL = 500,
267 	MSG_SMS_GET_VERSION_REQ = 503,
268 	MSG_SMS_GET_VERSION_RES = 504,
269 	MSG_SMS_MULTI_BRIDGE_CFG = 505,
270 	MSG_SMS_GPIO_CONFIG_REQ = 507,
271 	MSG_SMS_GPIO_CONFIG_RES = 508,
272 	MSG_SMS_GPIO_SET_LEVEL_REQ = 509,
273 	MSG_SMS_GPIO_SET_LEVEL_RES = 510,
274 	MSG_SMS_GPIO_GET_LEVEL_REQ = 511,
275 	MSG_SMS_GPIO_GET_LEVEL_RES = 512,
276 	MSG_SMS_EEPROM_BURN_IND = 513,
277 	MSG_SMS_LOG_ENABLE_CHANGE_REQ = 514,
278 	MSG_SMS_LOG_ENABLE_CHANGE_RES = 515,
279 	MSG_SMS_SET_MAX_TX_MSG_LEN_REQ = 516,
280 	MSG_SMS_SET_MAX_TX_MSG_LEN_RES = 517,
281 	MSG_SMS_SPI_HALFDUPLEX_TOKEN_HOST_TO_DEVICE = 518,
282 	MSG_SMS_SPI_HALFDUPLEX_TOKEN_DEVICE_TO_HOST = 519,
283 	MSG_SMS_BACKGROUND_SCAN_FLAG_CHANGE_REQ = 520,
284 	MSG_SMS_BACKGROUND_SCAN_FLAG_CHANGE_RES = 521,
285 	MSG_SMS_BACKGROUND_SCAN_SIGNAL_DETECTED_IND = 522,
286 	MSG_SMS_BACKGROUND_SCAN_NO_SIGNAL_IND = 523,
287 	MSG_SMS_CONFIGURE_RF_SWITCH_REQ = 524,
288 	MSG_SMS_CONFIGURE_RF_SWITCH_RES = 525,
289 	MSG_SMS_MRC_PATH_DISCONNECT_REQ = 526,
290 	MSG_SMS_MRC_PATH_DISCONNECT_RES = 527,
291 	MSG_SMS_RECEIVE_1SEG_THROUGH_FULLSEG_REQ = 528,
292 	MSG_SMS_RECEIVE_1SEG_THROUGH_FULLSEG_RES = 529,
293 	MSG_SMS_RECEIVE_VHF_VIA_VHF_INPUT_REQ = 530,
294 	MSG_SMS_RECEIVE_VHF_VIA_VHF_INPUT_RES = 531,
295 	MSG_WR_REG_RFT_REQ = 533,
296 	MSG_WR_REG_RFT_RES = 534,
297 	MSG_RD_REG_RFT_REQ = 535,
298 	MSG_RD_REG_RFT_RES = 536,
299 	MSG_RD_REG_ALL_RFT_REQ = 537,
300 	MSG_RD_REG_ALL_RFT_RES = 538,
301 	MSG_HELP_INT = 539,
302 	MSG_RUN_SCRIPT_INT = 540,
303 	MSG_SMS_EWS_INBAND_REQ = 541,
304 	MSG_SMS_EWS_INBAND_RES = 542,
305 	MSG_SMS_RFS_SELECT_REQ = 543,
306 	MSG_SMS_RFS_SELECT_RES = 544,
307 	MSG_SMS_MB_GET_VER_REQ = 545,
308 	MSG_SMS_MB_GET_VER_RES = 546,
309 	MSG_SMS_MB_WRITE_CFGFILE_REQ = 547,
310 	MSG_SMS_MB_WRITE_CFGFILE_RES = 548,
311 	MSG_SMS_MB_READ_CFGFILE_REQ = 549,
312 	MSG_SMS_MB_READ_CFGFILE_RES = 550,
313 	MSG_SMS_RD_MEM_REQ = 552,
314 	MSG_SMS_RD_MEM_RES = 553,
315 	MSG_SMS_WR_MEM_REQ = 554,
316 	MSG_SMS_WR_MEM_RES = 555,
317 	MSG_SMS_UPDATE_MEM_REQ = 556,
318 	MSG_SMS_UPDATE_MEM_RES = 557,
319 	MSG_SMS_ISDBT_ENABLE_FULL_PARAMS_SET_REQ = 558,
320 	MSG_SMS_ISDBT_ENABLE_FULL_PARAMS_SET_RES = 559,
321 	MSG_SMS_RF_TUNE_REQ = 561,
322 	MSG_SMS_RF_TUNE_RES = 562,
323 	MSG_SMS_ISDBT_ENABLE_HIGH_MOBILITY_REQ = 563,
324 	MSG_SMS_ISDBT_ENABLE_HIGH_MOBILITY_RES = 564,
325 	MSG_SMS_ISDBT_SB_RECEPTION_REQ = 565,
326 	MSG_SMS_ISDBT_SB_RECEPTION_RES = 566,
327 	MSG_SMS_GENERIC_EPROM_WRITE_REQ = 567,
328 	MSG_SMS_GENERIC_EPROM_WRITE_RES = 568,
329 	MSG_SMS_GENERIC_EPROM_READ_REQ = 569,
330 	MSG_SMS_GENERIC_EPROM_READ_RES = 570,
331 	MSG_SMS_EEPROM_WRITE_REQ = 571,
332 	MSG_SMS_EEPROM_WRITE_RES = 572,
333 	MSG_SMS_CUSTOM_READ_REQ = 574,
334 	MSG_SMS_CUSTOM_READ_RES = 575,
335 	MSG_SMS_CUSTOM_WRITE_REQ = 576,
336 	MSG_SMS_CUSTOM_WRITE_RES = 577,
337 	MSG_SMS_INIT_DEVICE_REQ = 578,
338 	MSG_SMS_INIT_DEVICE_RES = 579,
339 	MSG_SMS_ATSC_SET_ALL_IP_REQ = 580,
340 	MSG_SMS_ATSC_SET_ALL_IP_RES = 581,
341 	MSG_SMS_ATSC_START_ENSEMBLE_REQ = 582,
342 	MSG_SMS_ATSC_START_ENSEMBLE_RES = 583,
343 	MSG_SMS_SET_OUTPUT_MODE_REQ = 584,
344 	MSG_SMS_SET_OUTPUT_MODE_RES = 585,
345 	MSG_SMS_ATSC_IP_FILTER_GET_LIST_REQ = 586,
346 	MSG_SMS_ATSC_IP_FILTER_GET_LIST_RES = 587,
347 	MSG_SMS_SUB_CHANNEL_START_REQ = 589,
348 	MSG_SMS_SUB_CHANNEL_START_RES = 590,
349 	MSG_SMS_SUB_CHANNEL_STOP_REQ = 591,
350 	MSG_SMS_SUB_CHANNEL_STOP_RES = 592,
351 	MSG_SMS_ATSC_IP_FILTER_ADD_REQ = 593,
352 	MSG_SMS_ATSC_IP_FILTER_ADD_RES = 594,
353 	MSG_SMS_ATSC_IP_FILTER_REMOVE_REQ = 595,
354 	MSG_SMS_ATSC_IP_FILTER_REMOVE_RES = 596,
355 	MSG_SMS_ATSC_IP_FILTER_REMOVE_ALL_REQ = 597,
356 	MSG_SMS_ATSC_IP_FILTER_REMOVE_ALL_RES = 598,
357 	MSG_SMS_WAIT_CMD = 599,
358 	MSG_SMS_ADD_PID_FILTER_REQ = 601,
359 	MSG_SMS_ADD_PID_FILTER_RES = 602,
360 	MSG_SMS_REMOVE_PID_FILTER_REQ = 603,
361 	MSG_SMS_REMOVE_PID_FILTER_RES = 604,
362 	MSG_SMS_FAST_INFORMATION_CHANNEL_REQ = 605,
363 	MSG_SMS_FAST_INFORMATION_CHANNEL_RES = 606,
364 	MSG_SMS_DAB_CHANNEL = 607,
365 	MSG_SMS_GET_PID_FILTER_LIST_REQ = 608,
366 	MSG_SMS_GET_PID_FILTER_LIST_RES = 609,
367 	MSG_SMS_POWER_DOWN_REQ = 610,
368 	MSG_SMS_POWER_DOWN_RES = 611,
369 	MSG_SMS_ATSC_SLT_EXIST_IND = 612,
370 	MSG_SMS_ATSC_NO_SLT_IND = 613,
371 	MSG_SMS_GET_STATISTICS_REQ = 615,
372 	MSG_SMS_GET_STATISTICS_RES = 616,
373 	MSG_SMS_SEND_DUMP = 617,
374 	MSG_SMS_SCAN_START_REQ = 618,
375 	MSG_SMS_SCAN_START_RES = 619,
376 	MSG_SMS_SCAN_STOP_REQ = 620,
377 	MSG_SMS_SCAN_STOP_RES = 621,
378 	MSG_SMS_SCAN_PROGRESS_IND = 622,
379 	MSG_SMS_SCAN_COMPLETE_IND = 623,
380 	MSG_SMS_LOG_ITEM = 624,
381 	MSG_SMS_DAB_SUBCHANNEL_RECONFIG_REQ = 628,
382 	MSG_SMS_DAB_SUBCHANNEL_RECONFIG_RES = 629,
383 	MSG_SMS_HO_PER_SLICES_IND = 630,
384 	MSG_SMS_HO_INBAND_POWER_IND = 631,
385 	MSG_SMS_MANUAL_DEMOD_REQ = 632,
386 	MSG_SMS_HO_TUNE_ON_REQ = 636,
387 	MSG_SMS_HO_TUNE_ON_RES = 637,
388 	MSG_SMS_HO_TUNE_OFF_REQ = 638,
389 	MSG_SMS_HO_TUNE_OFF_RES = 639,
390 	MSG_SMS_HO_PEEK_FREQ_REQ = 640,
391 	MSG_SMS_HO_PEEK_FREQ_RES = 641,
392 	MSG_SMS_HO_PEEK_FREQ_IND = 642,
393 	MSG_SMS_MB_ATTEN_SET_REQ = 643,
394 	MSG_SMS_MB_ATTEN_SET_RES = 644,
395 	MSG_SMS_ENABLE_STAT_IN_I2C_REQ = 649,
396 	MSG_SMS_ENABLE_STAT_IN_I2C_RES = 650,
397 	MSG_SMS_SET_ANTENNA_CONFIG_REQ = 651,
398 	MSG_SMS_SET_ANTENNA_CONFIG_RES = 652,
399 	MSG_SMS_GET_STATISTICS_EX_REQ = 653,
400 	MSG_SMS_GET_STATISTICS_EX_RES = 654,
401 	MSG_SMS_SLEEP_RESUME_COMP_IND = 655,
402 	MSG_SMS_SWITCH_HOST_INTERFACE_REQ = 656,
403 	MSG_SMS_SWITCH_HOST_INTERFACE_RES = 657,
404 	MSG_SMS_DATA_DOWNLOAD_REQ = 660,
405 	MSG_SMS_DATA_DOWNLOAD_RES = 661,
406 	MSG_SMS_DATA_VALIDITY_REQ = 662,
407 	MSG_SMS_DATA_VALIDITY_RES = 663,
408 	MSG_SMS_SWDOWNLOAD_TRIGGER_REQ = 664,
409 	MSG_SMS_SWDOWNLOAD_TRIGGER_RES = 665,
410 	MSG_SMS_SWDOWNLOAD_BACKDOOR_REQ = 666,
411 	MSG_SMS_SWDOWNLOAD_BACKDOOR_RES = 667,
412 	MSG_SMS_GET_VERSION_EX_REQ = 668,
413 	MSG_SMS_GET_VERSION_EX_RES = 669,
414 	MSG_SMS_CLOCK_OUTPUT_CONFIG_REQ = 670,
415 	MSG_SMS_CLOCK_OUTPUT_CONFIG_RES = 671,
416 	MSG_SMS_I2C_SET_FREQ_REQ = 685,
417 	MSG_SMS_I2C_SET_FREQ_RES = 686,
418 	MSG_SMS_GENERIC_I2C_REQ = 687,
419 	MSG_SMS_GENERIC_I2C_RES = 688,
420 	MSG_SMS_DVBT_BDA_DATA = 693,
421 	MSG_SW_RELOAD_REQ = 697,
422 	MSG_SMS_DATA_MSG = 699,
423 	MSG_TABLE_UPLOAD_REQ = 700,
424 	MSG_TABLE_UPLOAD_RES = 701,
425 	MSG_SW_RELOAD_START_REQ = 702,
426 	MSG_SW_RELOAD_START_RES = 703,
427 	MSG_SW_RELOAD_EXEC_REQ = 704,
428 	MSG_SW_RELOAD_EXEC_RES = 705,
429 	MSG_SMS_SPI_INT_LINE_SET_REQ = 710,
430 	MSG_SMS_SPI_INT_LINE_SET_RES = 711,
431 	MSG_SMS_GPIO_CONFIG_EX_REQ = 712,
432 	MSG_SMS_GPIO_CONFIG_EX_RES = 713,
433 	MSG_SMS_WATCHDOG_ACT_REQ = 716,
434 	MSG_SMS_WATCHDOG_ACT_RES = 717,
435 	MSG_SMS_LOOPBACK_REQ = 718,
436 	MSG_SMS_LOOPBACK_RES = 719,
437 	MSG_SMS_RAW_CAPTURE_START_REQ = 720,
438 	MSG_SMS_RAW_CAPTURE_START_RES = 721,
439 	MSG_SMS_RAW_CAPTURE_ABORT_REQ = 722,
440 	MSG_SMS_RAW_CAPTURE_ABORT_RES = 723,
441 	MSG_SMS_RAW_CAPTURE_COMPLETE_IND = 728,
442 	MSG_SMS_DATA_PUMP_IND = 729,
443 	MSG_SMS_DATA_PUMP_REQ = 730,
444 	MSG_SMS_DATA_PUMP_RES = 731,
445 	MSG_SMS_FLASH_DL_REQ = 732,
446 	MSG_SMS_EXEC_TEST_1_REQ = 734,
447 	MSG_SMS_EXEC_TEST_1_RES = 735,
448 	MSG_SMS_ENBALE_TS_INTERFACE_REQ = 736,
449 	MSG_SMS_ENBALE_TS_INTERFACE_RES = 737,
450 	MSG_SMS_SPI_SET_BUS_WIDTH_REQ = 738,
451 	MSG_SMS_SPI_SET_BUS_WIDTH_RES = 739,
452 	MSG_SMS_SEND_EMM_REQ = 740,
453 	MSG_SMS_SEND_EMM_RES = 741,
454 	MSG_SMS_DISABLE_TS_INTERFACE_REQ = 742,
455 	MSG_SMS_DISABLE_TS_INTERFACE_RES = 743,
456 	MSG_SMS_IS_BUF_FREE_REQ = 744,
457 	MSG_SMS_IS_BUF_FREE_RES = 745,
458 	MSG_SMS_EXT_ANTENNA_REQ = 746,
459 	MSG_SMS_EXT_ANTENNA_RES = 747,
460 	MSG_SMS_CMMB_GET_NET_OF_FREQ_REQ_OBSOLETE = 748,
461 	MSG_SMS_CMMB_GET_NET_OF_FREQ_RES_OBSOLETE = 749,
462 	MSG_SMS_BATTERY_LEVEL_REQ = 750,
463 	MSG_SMS_BATTERY_LEVEL_RES = 751,
464 	MSG_SMS_CMMB_INJECT_TABLE_REQ_OBSOLETE = 752,
465 	MSG_SMS_CMMB_INJECT_TABLE_RES_OBSOLETE = 753,
466 	MSG_SMS_FM_RADIO_BLOCK_IND = 754,
467 	MSG_SMS_HOST_NOTIFICATION_IND = 755,
468 	MSG_SMS_CMMB_GET_CONTROL_TABLE_REQ_OBSOLETE = 756,
469 	MSG_SMS_CMMB_GET_CONTROL_TABLE_RES_OBSOLETE = 757,
470 	MSG_SMS_CMMB_GET_NETWORKS_REQ = 760,
471 	MSG_SMS_CMMB_GET_NETWORKS_RES = 761,
472 	MSG_SMS_CMMB_START_SERVICE_REQ = 762,
473 	MSG_SMS_CMMB_START_SERVICE_RES = 763,
474 	MSG_SMS_CMMB_STOP_SERVICE_REQ = 764,
475 	MSG_SMS_CMMB_STOP_SERVICE_RES = 765,
476 	MSG_SMS_CMMB_ADD_CHANNEL_FILTER_REQ = 768,
477 	MSG_SMS_CMMB_ADD_CHANNEL_FILTER_RES = 769,
478 	MSG_SMS_CMMB_REMOVE_CHANNEL_FILTER_REQ = 770,
479 	MSG_SMS_CMMB_REMOVE_CHANNEL_FILTER_RES = 771,
480 	MSG_SMS_CMMB_START_CONTROL_INFO_REQ = 772,
481 	MSG_SMS_CMMB_START_CONTROL_INFO_RES = 773,
482 	MSG_SMS_CMMB_STOP_CONTROL_INFO_REQ = 774,
483 	MSG_SMS_CMMB_STOP_CONTROL_INFO_RES = 775,
484 	MSG_SMS_ISDBT_TUNE_REQ = 776,
485 	MSG_SMS_ISDBT_TUNE_RES = 777,
486 	MSG_SMS_TRANSMISSION_IND = 782,
487 	MSG_SMS_PID_STATISTICS_IND = 783,
488 	MSG_SMS_POWER_DOWN_IND = 784,
489 	MSG_SMS_POWER_DOWN_CONF = 785,
490 	MSG_SMS_POWER_UP_IND = 786,
491 	MSG_SMS_POWER_UP_CONF = 787,
492 	MSG_SMS_POWER_MODE_SET_REQ = 790,
493 	MSG_SMS_POWER_MODE_SET_RES = 791,
494 	MSG_SMS_DEBUG_HOST_EVENT_REQ = 792,
495 	MSG_SMS_DEBUG_HOST_EVENT_RES = 793,
496 	MSG_SMS_NEW_CRYSTAL_REQ = 794,
497 	MSG_SMS_NEW_CRYSTAL_RES = 795,
498 	MSG_SMS_CONFIG_SPI_REQ = 796,
499 	MSG_SMS_CONFIG_SPI_RES = 797,
500 	MSG_SMS_I2C_SHORT_STAT_IND = 798,
501 	MSG_SMS_START_IR_REQ = 800,
502 	MSG_SMS_START_IR_RES = 801,
503 	MSG_SMS_IR_SAMPLES_IND = 802,
504 	MSG_SMS_CMMB_CA_SERVICE_IND = 803,
505 	MSG_SMS_SLAVE_DEVICE_DETECTED = 804,
506 	MSG_SMS_INTERFACE_LOCK_IND = 805,
507 	MSG_SMS_INTERFACE_UNLOCK_IND = 806,
508 	MSG_SMS_SEND_ROSUM_BUFF_REQ = 810,
509 	MSG_SMS_SEND_ROSUM_BUFF_RES = 811,
510 	MSG_SMS_ROSUM_BUFF = 812,
511 	MSG_SMS_SET_AES128_KEY_REQ = 815,
512 	MSG_SMS_SET_AES128_KEY_RES = 816,
513 	MSG_SMS_MBBMS_WRITE_REQ = 817,
514 	MSG_SMS_MBBMS_WRITE_RES = 818,
515 	MSG_SMS_MBBMS_READ_IND = 819,
516 	MSG_SMS_IQ_STREAM_START_REQ = 820,
517 	MSG_SMS_IQ_STREAM_START_RES = 821,
518 	MSG_SMS_IQ_STREAM_STOP_REQ = 822,
519 	MSG_SMS_IQ_STREAM_STOP_RES = 823,
520 	MSG_SMS_IQ_STREAM_DATA_BLOCK = 824,
521 	MSG_SMS_GET_EEPROM_VERSION_REQ = 825,
522 	MSG_SMS_GET_EEPROM_VERSION_RES = 826,
523 	MSG_SMS_SIGNAL_DETECTED_IND = 827,
524 	MSG_SMS_NO_SIGNAL_IND = 828,
525 	MSG_SMS_MRC_SHUTDOWN_SLAVE_REQ = 830,
526 	MSG_SMS_MRC_SHUTDOWN_SLAVE_RES = 831,
527 	MSG_SMS_MRC_BRINGUP_SLAVE_REQ = 832,
528 	MSG_SMS_MRC_BRINGUP_SLAVE_RES = 833,
529 	MSG_SMS_EXTERNAL_LNA_CTRL_REQ = 834,
530 	MSG_SMS_EXTERNAL_LNA_CTRL_RES = 835,
531 	MSG_SMS_SET_PERIODIC_STATISTICS_REQ = 836,
532 	MSG_SMS_SET_PERIODIC_STATISTICS_RES = 837,
533 	MSG_SMS_CMMB_SET_AUTO_OUTPUT_TS0_REQ = 838,
534 	MSG_SMS_CMMB_SET_AUTO_OUTPUT_TS0_RES = 839,
535 	LOCAL_TUNE = 850,
536 	LOCAL_IFFT_H_ICI = 851,
537 	MSG_RESYNC_REQ = 852,
538 	MSG_SMS_CMMB_GET_MRC_STATISTICS_REQ = 853,
539 	MSG_SMS_CMMB_GET_MRC_STATISTICS_RES = 854,
540 	MSG_SMS_LOG_EX_ITEM = 855,
541 	MSG_SMS_DEVICE_DATA_LOSS_IND = 856,
542 	MSG_SMS_MRC_WATCHDOG_TRIGGERED_IND = 857,
543 	MSG_SMS_USER_MSG_REQ = 858,
544 	MSG_SMS_USER_MSG_RES = 859,
545 	MSG_SMS_SMART_CARD_INIT_REQ = 860,
546 	MSG_SMS_SMART_CARD_INIT_RES = 861,
547 	MSG_SMS_SMART_CARD_WRITE_REQ = 862,
548 	MSG_SMS_SMART_CARD_WRITE_RES = 863,
549 	MSG_SMS_SMART_CARD_READ_IND = 864,
550 	MSG_SMS_TSE_ENABLE_REQ = 866,
551 	MSG_SMS_TSE_ENABLE_RES = 867,
552 	MSG_SMS_CMMB_GET_SHORT_STATISTICS_REQ = 868,
553 	MSG_SMS_CMMB_GET_SHORT_STATISTICS_RES = 869,
554 	MSG_SMS_LED_CONFIG_REQ = 870,
555 	MSG_SMS_LED_CONFIG_RES = 871,
556 	MSG_PWM_ANTENNA_REQ = 872,
557 	MSG_PWM_ANTENNA_RES = 873,
558 	MSG_SMS_CMMB_SMD_SN_REQ = 874,
559 	MSG_SMS_CMMB_SMD_SN_RES = 875,
560 	MSG_SMS_CMMB_SET_CA_CW_REQ = 876,
561 	MSG_SMS_CMMB_SET_CA_CW_RES = 877,
562 	MSG_SMS_CMMB_SET_CA_SALT_REQ = 878,
563 	MSG_SMS_CMMB_SET_CA_SALT_RES = 879,
564 	MSG_SMS_NSCD_INIT_REQ = 880,
565 	MSG_SMS_NSCD_INIT_RES = 881,
566 	MSG_SMS_NSCD_PROCESS_SECTION_REQ = 882,
567 	MSG_SMS_NSCD_PROCESS_SECTION_RES = 883,
568 	MSG_SMS_DBD_CREATE_OBJECT_REQ = 884,
569 	MSG_SMS_DBD_CREATE_OBJECT_RES = 885,
570 	MSG_SMS_DBD_CONFIGURE_REQ = 886,
571 	MSG_SMS_DBD_CONFIGURE_RES = 887,
572 	MSG_SMS_DBD_SET_KEYS_REQ = 888,
573 	MSG_SMS_DBD_SET_KEYS_RES = 889,
574 	MSG_SMS_DBD_PROCESS_HEADER_REQ = 890,
575 	MSG_SMS_DBD_PROCESS_HEADER_RES = 891,
576 	MSG_SMS_DBD_PROCESS_DATA_REQ = 892,
577 	MSG_SMS_DBD_PROCESS_DATA_RES = 893,
578 	MSG_SMS_DBD_PROCESS_GET_DATA_REQ = 894,
579 	MSG_SMS_DBD_PROCESS_GET_DATA_RES = 895,
580 	MSG_SMS_NSCD_OPEN_SESSION_REQ = 896,
581 	MSG_SMS_NSCD_OPEN_SESSION_RES = 897,
582 	MSG_SMS_SEND_HOST_DATA_TO_DEMUX_REQ = 898,
583 	MSG_SMS_SEND_HOST_DATA_TO_DEMUX_RES = 899,
584 	MSG_LAST_MSG_TYPE = 900,
585 };
586 
587 #define SMS_INIT_MSG_EX(ptr, type, src, dst, len) do { \
588 	(ptr)->msg_type = type; \
589 	(ptr)->msg_src_id = src; \
590 	(ptr)->msg_dst_id = dst; \
591 	(ptr)->msg_length = len; \
592 	(ptr)->msg_flags = 0; \
593 } while (0)
594 
595 #define SMS_INIT_MSG(ptr, type, len) \
596 	SMS_INIT_MSG_EX(ptr, type, 0, HIF_TASK, len)
597 
598 enum SMS_DVB3_EVENTS {
599 	DVB3_EVENT_INIT = 0,
600 	DVB3_EVENT_SLEEP,
601 	DVB3_EVENT_HOTPLUG,
602 	DVB3_EVENT_FE_LOCK,
603 	DVB3_EVENT_FE_UNLOCK,
604 	DVB3_EVENT_UNC_OK,
605 	DVB3_EVENT_UNC_ERR
606 };
607 
608 enum SMS_DEVICE_MODE {
609 	DEVICE_MODE_NONE = -1,
610 	DEVICE_MODE_DVBT = 0,
611 	DEVICE_MODE_DVBH,
612 	DEVICE_MODE_DAB_TDMB,
613 	DEVICE_MODE_DAB_TDMB_DABIP,
614 	DEVICE_MODE_DVBT_BDA,
615 	DEVICE_MODE_ISDBT,
616 	DEVICE_MODE_ISDBT_BDA,
617 	DEVICE_MODE_CMMB,
618 	DEVICE_MODE_RAW_TUNER,
619 	DEVICE_MODE_FM_RADIO,
620 	DEVICE_MODE_FM_RADIO_BDA,
621 	DEVICE_MODE_ATSC,
622 	DEVICE_MODE_MAX,
623 };
624 
625 struct sms_msg_hdr {
626 	u16	msg_type;
627 	u8	msg_src_id;
628 	u8	msg_dst_id;
629 	u16	msg_length; /* length of entire message, including header */
630 	u16	msg_flags;
631 };
632 
633 struct sms_msg_data {
634 	struct sms_msg_hdr x_msg_header;
635 	u32 msg_data[1];
636 };
637 
638 struct sms_msg_data2 {
639 	struct sms_msg_hdr x_msg_header;
640 	u32 msg_data[2];
641 };
642 
643 struct sms_msg_data4 {
644 	struct sms_msg_hdr x_msg_header;
645 	u32 msg_data[4];
646 };
647 
648 struct sms_data_download {
649 	struct sms_msg_hdr	x_msg_header;
650 	u32			mem_addr;
651 	u8			payload[SMS_MAX_PAYLOAD_SIZE];
652 };
653 
654 struct sms_version_res {
655 	struct sms_msg_hdr	x_msg_header;
656 
657 	u16		chip_model; /* e.g. 0x1102 for SMS-1102 "Nova" */
658 	u8		step; /* 0 - step A */
659 	u8		metal_fix; /* 0 - Metal 0 */
660 
661 	/* firmware_id 0xFF if ROM, otherwise the
662 	 * value indicated by SMSHOSTLIB_DEVICE_MODES_E */
663 	u8 firmware_id;
664 	/* supported_protocols Bitwise OR combination of
665 					     * supported protocols */
666 	u8 supported_protocols;
667 
668 	u8		version_major;
669 	u8		version_minor;
670 	u8		version_patch;
671 	u8		version_field_patch;
672 
673 	u8		rom_ver_major;
674 	u8		rom_ver_minor;
675 	u8		rom_ver_patch;
676 	u8		rom_ver_field_patch;
677 
678 	u8		TextLabel[34];
679 };
680 
681 struct sms_firmware {
682 	u32			check_sum;
683 	u32			length;
684 	u32			start_address;
685 	u8			payload[1];
686 };
687 
688 /* statistics information returned as response for
689  * SmsHostApiGetstatistics_Req */
690 struct sms_stats {
691 	u32 reserved;		/* reserved */
692 
693 	/* Common parameters */
694 	u32 is_rf_locked;		/* 0 - not locked, 1 - locked */
695 	u32 is_demod_locked;	/* 0 - not locked, 1 - locked */
696 	u32 is_external_lna_on;	/* 0 - external LNA off, 1 - external LNA on */
697 
698 	/* Reception quality */
699 	s32 SNR;		/* dB */
700 	u32 ber;		/* Post Viterbi ber [1E-5] */
701 	u32 FIB_CRC;		/* CRC errors percentage, valid only for DAB */
702 	u32 ts_per;		/* Transport stream PER,
703 	0xFFFFFFFF indicate N/A, valid only for DVB-T/H */
704 	u32 MFER;		/* DVB-H frame error rate in percentage,
705 	0xFFFFFFFF indicate N/A, valid only for DVB-H */
706 	s32 RSSI;		/* dBm */
707 	s32 in_band_pwr;		/* In band power in dBM */
708 	s32 carrier_offset;	/* Carrier Offset in bin/1024 */
709 
710 	/* Transmission parameters */
711 	u32 frequency;		/* frequency in Hz */
712 	u32 bandwidth;		/* bandwidth in MHz, valid only for DVB-T/H */
713 	u32 transmission_mode;	/* Transmission Mode, for DAB modes 1-4,
714 	for DVB-T/H FFT mode carriers in Kilos */
715 	u32 modem_state;		/* from SMSHOSTLIB_DVB_MODEM_STATE_ET,
716 	valid only for DVB-T/H */
717 	u32 guard_interval;	/* Guard Interval from
718 	SMSHOSTLIB_GUARD_INTERVALS_ET,	valid only for DVB-T/H */
719 	u32 code_rate;		/* Code Rate from SMSHOSTLIB_CODE_RATE_ET,
720 	valid only for DVB-T/H */
721 	u32 lp_code_rate;		/* Low Priority Code Rate from
722 	SMSHOSTLIB_CODE_RATE_ET, valid only for DVB-T/H */
723 	u32 hierarchy;		/* hierarchy from SMSHOSTLIB_HIERARCHY_ET,
724 	valid only for DVB-T/H */
725 	u32 constellation;	/* constellation from
726 	SMSHOSTLIB_CONSTELLATION_ET, valid only for DVB-T/H */
727 
728 	/* Burst parameters, valid only for DVB-H */
729 	u32 burst_size;		/* Current burst size in bytes,
730 	valid only for DVB-H */
731 	u32 burst_duration;	/* Current burst duration in mSec,
732 	valid only for DVB-H */
733 	u32 burst_cycle_time;	/* Current burst cycle time in mSec,
734 	valid only for DVB-H */
735 	u32 calc_burst_cycle_time;/* Current burst cycle time in mSec,
736 	as calculated by demodulator, valid only for DVB-H */
737 	u32 num_of_rows;		/* Number of rows in MPE table,
738 	valid only for DVB-H */
739 	u32 num_of_padd_cols;	/* Number of padding columns in MPE table,
740 	valid only for DVB-H */
741 	u32 num_of_punct_cols;	/* Number of puncturing columns in MPE table,
742 	valid only for DVB-H */
743 	u32 error_ts_packets;	/* Number of erroneous
744 	transport-stream packets */
745 	u32 total_ts_packets;	/* Total number of transport-stream packets */
746 	u32 num_of_valid_mpe_tlbs;	/* Number of MPE tables which do not include
747 	errors after MPE RS decoding */
748 	u32 num_of_invalid_mpe_tlbs;/* Number of MPE tables which include errors
749 	after MPE RS decoding */
750 	u32 num_of_corrected_mpe_tlbs;/* Number of MPE tables which were
751 	corrected by MPE RS decoding */
752 	/* Common params */
753 	u32 ber_error_count;	/* Number of erroneous SYNC bits. */
754 	u32 ber_bit_count;	/* Total number of SYNC bits. */
755 
756 	/* Interface information */
757 	u32 sms_to_host_tx_errors;	/* Total number of transmission errors. */
758 
759 	/* DAB/T-DMB */
760 	u32 pre_ber;		/* DAB/T-DMB only: Pre Viterbi ber [1E-5] */
761 
762 	/* DVB-H TPS parameters */
763 	u32 cell_id;		/* TPS Cell ID in bits 15..0, bits 31..16 zero;
764 	 if set to 0xFFFFFFFF cell_id not yet recovered */
765 	u32 dvbh_srv_ind_hp;	/* DVB-H service indication info, bit 1 -
766 	Time Slicing indicator, bit 0 - MPE-FEC indicator */
767 	u32 dvbh_srv_ind_lp;	/* DVB-H service indication info, bit 1 -
768 	Time Slicing indicator, bit 0 - MPE-FEC indicator */
769 
770 	u32 num_mpe_received;	/* DVB-H, Num MPE section received */
771 
772 	u32 reservedFields[10];	/* reserved */
773 };
774 
775 struct sms_msg_statistics_info {
776 	u32 request_result;
777 
778 	struct sms_stats stat;
779 
780 	/* Split the calc of the SNR in DAB */
781 	u32 signal; /* dB */
782 	u32 noise; /* dB */
783 
784 };
785 
786 struct sms_isdbt_layer_stats {
787 	/* Per-layer information */
788 	u32 code_rate; /* Code Rate from SMSHOSTLIB_CODE_RATE_ET,
789 		       * 255 means layer does not exist */
790 	u32 constellation; /* constellation from SMSHOSTLIB_CONSTELLATION_ET,
791 			    * 255 means layer does not exist */
792 	u32 ber; /* Post Viterbi ber [1E-5], 0xFFFFFFFF indicate N/A */
793 	u32 ber_error_count; /* Post Viterbi Error Bits Count */
794 	u32 ber_bit_count; /* Post Viterbi Total Bits Count */
795 	u32 pre_ber; /* Pre Viterbi ber [1E-5], 0xFFFFFFFF indicate N/A */
796 	u32 ts_per; /* Transport stream PER [%], 0xFFFFFFFF indicate N/A */
797 	u32 error_ts_packets; /* Number of erroneous transport-stream packets */
798 	u32 total_ts_packets; /* Total number of transport-stream packets */
799 	u32 ti_ldepth_i; /* Time interleaver depth I parameter,
800 			* 255 means layer does not exist */
801 	u32 number_of_segments; /* Number of segments in layer A,
802 			       * 255 means layer does not exist */
803 	u32 tmcc_errors; /* TMCC errors */
804 };
805 
806 struct sms_isdbt_stats {
807 	u32 statistics_type; /* Enumerator identifying the type of the
808 				* structure.  Values are the same as
809 				* SMSHOSTLIB_DEVICE_MODES_E
810 				*
811 				* This field MUST always be first in any
812 				* statistics structure */
813 
814 	u32 full_size; /* Total size of the structure returned by the modem.
815 		       * If the size requested by the host is smaller than
816 		       * full_size, the struct will be truncated */
817 
818 	/* Common parameters */
819 	u32 is_rf_locked; /* 0 - not locked, 1 - locked */
820 	u32 is_demod_locked; /* 0 - not locked, 1 - locked */
821 	u32 is_external_lna_on; /* 0 - external LNA off, 1 - external LNA on */
822 
823 	/* Reception quality */
824 	s32  SNR; /* dB */
825 	s32  RSSI; /* dBm */
826 	s32  in_band_pwr; /* In band power in dBM */
827 	s32  carrier_offset; /* Carrier Offset in Hz */
828 
829 	/* Transmission parameters */
830 	u32 frequency; /* frequency in Hz */
831 	u32 bandwidth; /* bandwidth in MHz */
832 	u32 transmission_mode; /* ISDB-T transmission mode */
833 	u32 modem_state; /* 0 - Acquisition, 1 - Locked */
834 	u32 guard_interval; /* Guard Interval, 1 divided by value */
835 	u32 system_type; /* ISDB-T system type (ISDB-T / ISDB-Tsb) */
836 	u32 partial_reception; /* TRUE - partial reception, FALSE otherwise */
837 	u32 num_of_layers; /* Number of ISDB-T layers in the network */
838 
839 	/* Per-layer information */
840 	/* Layers A, B and C */
841 	struct sms_isdbt_layer_stats	layer_info[3];
842 	/* Per-layer statistics, see sms_isdbt_layer_stats */
843 
844 	/* Interface information */
845 	u32 sms_to_host_tx_errors; /* Total number of transmission errors. */
846 };
847 
848 struct sms_isdbt_stats_ex {
849 	u32 statistics_type; /* Enumerator identifying the type of the
850 				* structure.  Values are the same as
851 				* SMSHOSTLIB_DEVICE_MODES_E
852 				*
853 				* This field MUST always be first in any
854 				* statistics structure */
855 
856 	u32 full_size; /* Total size of the structure returned by the modem.
857 		       * If the size requested by the host is smaller than
858 		       * full_size, the struct will be truncated */
859 
860 	/* Common parameters */
861 	u32 is_rf_locked; /* 0 - not locked, 1 - locked */
862 	u32 is_demod_locked; /* 0 - not locked, 1 - locked */
863 	u32 is_external_lna_on; /* 0 - external LNA off, 1 - external LNA on */
864 
865 	/* Reception quality */
866 	s32  SNR; /* dB */
867 	s32  RSSI; /* dBm */
868 	s32  in_band_pwr; /* In band power in dBM */
869 	s32  carrier_offset; /* Carrier Offset in Hz */
870 
871 	/* Transmission parameters */
872 	u32 frequency; /* frequency in Hz */
873 	u32 bandwidth; /* bandwidth in MHz */
874 	u32 transmission_mode; /* ISDB-T transmission mode */
875 	u32 modem_state; /* 0 - Acquisition, 1 - Locked */
876 	u32 guard_interval; /* Guard Interval, 1 divided by value */
877 	u32 system_type; /* ISDB-T system type (ISDB-T / ISDB-Tsb) */
878 	u32 partial_reception; /* TRUE - partial reception, FALSE otherwise */
879 	u32 num_of_layers; /* Number of ISDB-T layers in the network */
880 
881 	u32 segment_number; /* Segment number for ISDB-Tsb */
882 	u32 tune_bw;	   /* Tuned bandwidth - BW_ISDBT_1SEG / BW_ISDBT_3SEG */
883 
884 	/* Per-layer information */
885 	/* Layers A, B and C */
886 	struct sms_isdbt_layer_stats	layer_info[3];
887 	/* Per-layer statistics, see sms_isdbt_layer_stats */
888 
889 	/* Interface information */
890 	u32 reserved1;    /* Was sms_to_host_tx_errors - obsolete . */
891  /* Proprietary information */
892 	u32 ext_antenna;    /* Obsolete field. */
893 	u32 reception_quality;
894 	u32 ews_alert_active;   /* signals if EWS alert is currently on */
895 	u32 lna_on_off;	/* Internal LNA state: 0: OFF, 1: ON */
896 
897 	u32 rf_agc_level;	 /* RF AGC Level [linear units], full gain = 65535 (20dB) */
898 	u32 bb_agc_level;    /* Baseband AGC level [linear units], full gain = 65535 (71.5dB) */
899 	u32 fw_errors_counter;   /* Application errors - should be always zero */
900 	u8 FwErrorsHistoryArr[8]; /* Last FW errors IDs - first is most recent, last is oldest */
901 
902 	s32  MRC_SNR;     /* dB */
903 	u32 snr_full_res;    /* dB x 65536 */
904 	u32 reserved4[4];
905 };
906 
907 
908 struct sms_pid_stats_data {
909 	struct PID_BURST_S {
910 		u32 size;
911 		u32 padding_cols;
912 		u32 punct_cols;
913 		u32 duration;
914 		u32 cycle;
915 		u32 calc_cycle;
916 	} burst;
917 
918 	u32 tot_tbl_cnt;
919 	u32 invalid_tbl_cnt;
920 	u32 tot_cor_tbl;
921 };
922 
923 struct sms_pid_data {
924 	u32 pid;
925 	u32 num_rows;
926 	struct sms_pid_stats_data pid_statistics;
927 };
928 
929 #define CORRECT_STAT_RSSI(_stat) ((_stat).RSSI *= -1)
930 #define CORRECT_STAT_BANDWIDTH(_stat) (_stat.bandwidth = 8 - _stat.bandwidth)
931 #define CORRECT_STAT_TRANSMISSON_MODE(_stat) \
932 	if (_stat.transmission_mode == 0) \
933 		_stat.transmission_mode = 2; \
934 	else if (_stat.transmission_mode == 1) \
935 		_stat.transmission_mode = 8; \
936 		else \
937 			_stat.transmission_mode = 4;
938 
939 struct sms_tx_stats {
940 	u32 frequency;		/* frequency in Hz */
941 	u32 bandwidth;		/* bandwidth in MHz */
942 	u32 transmission_mode;	/* FFT mode carriers in Kilos */
943 	u32 guard_interval;	/* Guard Interval from
944 	SMSHOSTLIB_GUARD_INTERVALS_ET */
945 	u32 code_rate;		/* Code Rate from SMSHOSTLIB_CODE_RATE_ET */
946 	u32 lp_code_rate;		/* Low Priority Code Rate from
947 	SMSHOSTLIB_CODE_RATE_ET */
948 	u32 hierarchy;		/* hierarchy from SMSHOSTLIB_HIERARCHY_ET */
949 	u32 constellation;	/* constellation from
950 	SMSHOSTLIB_CONSTELLATION_ET */
951 
952 	/* DVB-H TPS parameters */
953 	u32 cell_id;		/* TPS Cell ID in bits 15..0, bits 31..16 zero;
954 	 if set to 0xFFFFFFFF cell_id not yet recovered */
955 	u32 dvbh_srv_ind_hp;	/* DVB-H service indication info, bit 1 -
956 	 Time Slicing indicator, bit 0 - MPE-FEC indicator */
957 	u32 dvbh_srv_ind_lp;	/* DVB-H service indication info, bit 1 -
958 	 Time Slicing indicator, bit 0 - MPE-FEC indicator */
959 	u32 is_demod_locked;	/* 0 - not locked, 1 - locked */
960 };
961 
962 struct sms_rx_stats {
963 	u32 is_rf_locked;		/* 0 - not locked, 1 - locked */
964 	u32 is_demod_locked;	/* 0 - not locked, 1 - locked */
965 	u32 is_external_lna_on;	/* 0 - external LNA off, 1 - external LNA on */
966 
967 	u32 modem_state;		/* from SMSHOSTLIB_DVB_MODEM_STATE_ET */
968 	s32 SNR;		/* dB */
969 	u32 ber;		/* Post Viterbi ber [1E-5] */
970 	u32 ber_error_count;	/* Number of erroneous SYNC bits. */
971 	u32 ber_bit_count;	/* Total number of SYNC bits. */
972 	u32 ts_per;		/* Transport stream PER,
973 	0xFFFFFFFF indicate N/A */
974 	u32 MFER;		/* DVB-H frame error rate in percentage,
975 	0xFFFFFFFF indicate N/A, valid only for DVB-H */
976 	s32 RSSI;		/* dBm */
977 	s32 in_band_pwr;		/* In band power in dBM */
978 	s32 carrier_offset;	/* Carrier Offset in bin/1024 */
979 	u32 error_ts_packets;	/* Number of erroneous
980 	transport-stream packets */
981 	u32 total_ts_packets;	/* Total number of transport-stream packets */
982 
983 	s32 MRC_SNR;		/* dB */
984 	s32 MRC_RSSI;		/* dBm */
985 	s32 mrc_in_band_pwr;	/* In band power in dBM */
986 };
987 
988 struct sms_rx_stats_ex {
989 	u32 is_rf_locked;		/* 0 - not locked, 1 - locked */
990 	u32 is_demod_locked;	/* 0 - not locked, 1 - locked */
991 	u32 is_external_lna_on;	/* 0 - external LNA off, 1 - external LNA on */
992 
993 	u32 modem_state;		/* from SMSHOSTLIB_DVB_MODEM_STATE_ET */
994 	s32 SNR;		/* dB */
995 	u32 ber;		/* Post Viterbi ber [1E-5] */
996 	u32 ber_error_count;	/* Number of erroneous SYNC bits. */
997 	u32 ber_bit_count;	/* Total number of SYNC bits. */
998 	u32 ts_per;		/* Transport stream PER,
999 	0xFFFFFFFF indicate N/A */
1000 	u32 MFER;		/* DVB-H frame error rate in percentage,
1001 	0xFFFFFFFF indicate N/A, valid only for DVB-H */
1002 	s32 RSSI;		/* dBm */
1003 	s32 in_band_pwr;		/* In band power in dBM */
1004 	s32 carrier_offset;	/* Carrier Offset in bin/1024 */
1005 	u32 error_ts_packets;	/* Number of erroneous
1006 	transport-stream packets */
1007 	u32 total_ts_packets;	/* Total number of transport-stream packets */
1008 
1009 	s32  ref_dev_ppm;
1010 	s32  freq_dev_hz;
1011 
1012 	s32 MRC_SNR;		/* dB */
1013 	s32 MRC_RSSI;		/* dBm */
1014 	s32 mrc_in_band_pwr;	/* In band power in dBM */
1015 };
1016 
1017 #define	SRVM_MAX_PID_FILTERS 8
1018 
1019 /* statistics information returned as response for
1020  * SmsHostApiGetstatisticsEx_Req for DVB applications, SMS1100 and up */
1021 struct sms_stats_dvb {
1022 	/* Reception */
1023 	struct sms_rx_stats reception_data;
1024 
1025 	/* Transmission parameters */
1026 	struct sms_tx_stats transmission_data;
1027 
1028 	/* Burst parameters, valid only for DVB-H */
1029 	struct sms_pid_data pid_data[SRVM_MAX_PID_FILTERS];
1030 };
1031 
1032 /* statistics information returned as response for
1033  * SmsHostApiGetstatisticsEx_Req for DVB applications, SMS1100 and up */
1034 struct sms_stats_dvb_ex {
1035 	/* Reception */
1036 	struct sms_rx_stats_ex reception_data;
1037 
1038 	/* Transmission parameters */
1039 	struct sms_tx_stats transmission_data;
1040 
1041 	/* Burst parameters, valid only for DVB-H */
1042 	struct sms_pid_data pid_data[SRVM_MAX_PID_FILTERS];
1043 };
1044 
1045 struct sms_srvm_signal_status {
1046 	u32 result;
1047 	u32 snr;
1048 	u32 ts_packets;
1049 	u32 ets_packets;
1050 	u32 constellation;
1051 	u32 hp_code;
1052 	u32 tps_srv_ind_lp;
1053 	u32 tps_srv_ind_hp;
1054 	u32 cell_id;
1055 	u32 reason;
1056 
1057 	s32 in_band_power;
1058 	u32 request_id;
1059 };
1060 
1061 struct sms_i2c_req {
1062 	u32	device_address; /* I2c device address */
1063 	u32	write_count; /* number of bytes to write */
1064 	u32	read_count; /* number of bytes to read */
1065 	u8	Data[1];
1066 };
1067 
1068 struct sms_i2c_res {
1069 	u32	status; /* non-zero value in case of failure */
1070 	u32	read_count; /* number of bytes read */
1071 	u8	Data[1];
1072 };
1073 
1074 
1075 struct smscore_config_gpio {
1076 #define SMS_GPIO_DIRECTION_INPUT  0
1077 #define SMS_GPIO_DIRECTION_OUTPUT 1
1078 	u8 direction;
1079 
1080 #define SMS_GPIO_PULLUPDOWN_NONE     0
1081 #define SMS_GPIO_PULLUPDOWN_PULLDOWN 1
1082 #define SMS_GPIO_PULLUPDOWN_PULLUP   2
1083 #define SMS_GPIO_PULLUPDOWN_KEEPER   3
1084 	u8 pullupdown;
1085 
1086 #define SMS_GPIO_INPUTCHARACTERISTICS_NORMAL  0
1087 #define SMS_GPIO_INPUTCHARACTERISTICS_SCHMITT 1
1088 	u8 inputcharacteristics;
1089 
1090 	/* 10xx */
1091 #define SMS_GPIO_OUTPUT_SLEW_RATE_FAST 0
1092 #define SMS_GPIO_OUTPUT_SLEW_WRATE_SLOW 1
1093 
1094 	/* 11xx */
1095 #define SMS_GPIO_OUTPUT_SLEW_RATE_0_45_V_NS	0
1096 #define SMS_GPIO_OUTPUT_SLEW_RATE_0_9_V_NS	1
1097 #define SMS_GPIO_OUTPUT_SLEW_RATE_1_7_V_NS	2
1098 #define SMS_GPIO_OUTPUT_SLEW_RATE_3_3_V_NS	3
1099 
1100 	u8 outputslewrate;
1101 
1102 	/* 10xx */
1103 #define SMS_GPIO_OUTPUTDRIVING_S_4mA  0
1104 #define SMS_GPIO_OUTPUTDRIVING_S_8mA  1
1105 #define SMS_GPIO_OUTPUTDRIVING_S_12mA 2
1106 #define SMS_GPIO_OUTPUTDRIVING_S_16mA 3
1107 
1108 	/* 11xx*/
1109 #define SMS_GPIO_OUTPUTDRIVING_1_5mA	0
1110 #define SMS_GPIO_OUTPUTDRIVING_2_8mA	1
1111 #define SMS_GPIO_OUTPUTDRIVING_4mA	2
1112 #define SMS_GPIO_OUTPUTDRIVING_7mA	3
1113 #define SMS_GPIO_OUTPUTDRIVING_10mA	4
1114 #define SMS_GPIO_OUTPUTDRIVING_11mA	5
1115 #define SMS_GPIO_OUTPUTDRIVING_14mA	6
1116 #define SMS_GPIO_OUTPUTDRIVING_16mA	7
1117 
1118 	u8 outputdriving;
1119 };
1120 
1121 char *smscore_translate_msg(enum msg_types msgtype);
1122 
1123 extern int smscore_registry_getmode(char *devpath);
1124 
1125 extern int smscore_register_hotplug(hotplug_t hotplug);
1126 extern void smscore_unregister_hotplug(hotplug_t hotplug);
1127 
1128 extern int smscore_register_device(struct smsdevice_params_t *params,
1129 				   struct smscore_device_t **coredev,
1130 				   gfp_t gfp_buf_flags,
1131 				   void *mdev);
1132 extern void smscore_unregister_device(struct smscore_device_t *coredev);
1133 
1134 extern int smscore_start_device(struct smscore_device_t *coredev);
1135 extern int smscore_load_firmware(struct smscore_device_t *coredev,
1136 				 char *filename,
1137 				 loadfirmware_t loadfirmware_handler);
1138 
1139 extern int smscore_set_device_mode(struct smscore_device_t *coredev, int mode);
1140 extern int smscore_get_device_mode(struct smscore_device_t *coredev);
1141 
1142 extern int smscore_register_client(struct smscore_device_t *coredev,
1143 				    struct smsclient_params_t *params,
1144 				    struct smscore_client_t **client);
1145 extern void smscore_unregister_client(struct smscore_client_t *client);
1146 
1147 extern int smsclient_sendrequest(struct smscore_client_t *client,
1148 				 void *buffer, size_t size);
1149 extern void smscore_onresponse(struct smscore_device_t *coredev,
1150 			       struct smscore_buffer_t *cb);
1151 
1152 extern int smscore_get_common_buffer_size(struct smscore_device_t *coredev);
1153 extern int smscore_map_common_buffer(struct smscore_device_t *coredev,
1154 				      struct vm_area_struct *vma);
1155 extern int smscore_send_fw_file(struct smscore_device_t *coredev,
1156 				u8 *ufwbuf, int size);
1157 
1158 extern
1159 struct smscore_buffer_t *smscore_getbuffer(struct smscore_device_t *coredev);
1160 extern void smscore_putbuffer(struct smscore_device_t *coredev,
1161 			      struct smscore_buffer_t *cb);
1162 
1163 /* old GPIO management */
1164 int smscore_configure_gpio(struct smscore_device_t *coredev, u32 pin,
1165 			   struct smscore_config_gpio *pinconfig);
1166 int smscore_set_gpio(struct smscore_device_t *coredev, u32 pin, int level);
1167 
1168 /* new GPIO management */
1169 extern int smscore_gpio_configure(struct smscore_device_t *coredev, u8 pin_num,
1170 		struct smscore_config_gpio *p_gpio_config);
1171 extern int smscore_gpio_set_level(struct smscore_device_t *coredev, u8 pin_num,
1172 		u8 new_level);
1173 extern int smscore_gpio_get_level(struct smscore_device_t *coredev, u8 pin_num,
1174 		u8 *level);
1175 
1176 void smscore_set_board_id(struct smscore_device_t *core, int id);
1177 int smscore_get_board_id(struct smscore_device_t *core);
1178 
1179 int smscore_led_state(struct smscore_device_t *core, int led);
1180 
1181 
1182 /* ------------------------------------------------------------------------ */
1183 
1184 #endif /* __SMS_CORE_API_H__ */
1185